Hanno®-Protecto Air LV
The HANNO product world
Product description
Largely open-cell polyether-based polyurethane foam, the surface of which is sealed with a polyester-based polyurethane skin for sound permeability. Without the addition of flame retardants for reduced emissions and odor.
Product properties
- 25 μm TPU skin (ester-based)
- Dirt and splash water repellent
- Largely resistant to fuel and engine oil splashes, easy to clean
- Protection against mechanical damage
- Outstanding ageing resistance
- Emissionsarm
Application areas
- Capsule construction
- Mechanical engineering
- Automotive
- Airborne sound attenuation
- Ventilation and air conditioning technology
Processing
Bonding only on dry, grease-free, clean substrates. Press the surface well. The material is easy to punch and cut. You can easily adjust the material and cut it to size with a sharp knife.
Cleaning
- Skin cleaning with soap and water. Impregnate and/or adhesive residues can be removed with a petrol-based cleaning agent. Please observe the safety instructions.
Delivery form
- Roll goods (1000 mm usable width)
- Sheet goods
- Cuts
- Punched parts (dimensions on request)
- Can be equipped with self-adhesive
Notes
The material tends to change dimensions during processing (punching, cutting, pressing, winding, installation, etc.). In general, the dimensional tolerances of DIN 7715-P3 can be adhered to. For special dimensional accuracy requirements, please contact our customer service department.
This is a development product for which no complete tests are available. The technical information is based on manufacturer's specifications. Availability is subject to technical testing and feasibility for the desired dimensions. Technical changes are possible in the course of further development work.
The use of our products in sensitive applications, for example with skin contact, drinking water, food contact or medical technology, cannot be guaranteed on the raw material side or from a regulatory point of view.
and from a regulatory perspective and cannot be approved by Hanno or its raw material manufacturers. In such cases, the customer must test and determine suitability and ensure suitability.
Download area
| Data sheet "Hanno®-Protecto Air LV" | ||
|---|---|---|
| English version | 808 KB | |
| German version | 831 KB | |
| Certificates "Hanno®-Protecto Air LV" | ||
Environment
- Based on available data and experience, the product is not a hazardous substance within the meaning of the Hazardous Substances Ordinance and corresponding EC directives. However, we recommend observing the usual care and hygiene when handling chemical substances. Residues can be disposed of with household waste. Local regulations must be observed.
| Property | Standard | Value |
|---|---|---|
| Color |
|
Schaum: grau Oberfläche: schwarz |
| Raw density | DIN EN ISO 845 | 23 ± 2 kg/m³ |
| Compression hardness | DIN EN ISO 3386 | 3.2 ± 0,5 kPa |
| Tensile strength | DIN EN ISO 1798 | > 100 kPa |
| Elongation at break | DIN EN ISO 1798 | > 150 % |
| Compression set | DIN EN ISO 1856 | < 4% |
| Odor | VDA 270 | < 2,5 |
| Temperature resistance | - | -40 °C bis +100 °C, kurzfristig höher |
| Auto-ignition temperature | - | > 250 °C |
| Storage | - | kühl und trocken im Originalgebinde, 12 Monate |